Data Eastmoney Com

East Money Financial Data Center (data.eastmoney.com)

Access financial and industry statistics from East Money's comprehensive data portal.

Overview

East Money (东方财富网) is one of China's largest financial information platforms. Their data center provides access to thousands of economic indicators, industry statistics, and market data including:

• Transportation metrics (railway passenger volume, civil aviation data, port throughput)
• Industry indices and price indices
• Macroeconomic indicators
• Sector-specific statistics

This skill enables direct API access to retrieve structured time series data without needing to scrape the web interface.

Available Functions

1. get_data - Get Indicator Time Series Data

Retrieve historical data for a specific indicator.

params = {
    "function": "get_data",
    "indicator_id": "EMI00106130",  # Railway Passenger Volume
    "page_size": 50,
    "page_number": 1
}

Returns:

• data: List of time series records with:
  • date: Report date (YYYY-MM-DD)
  • value: Indicator value
  • change_rate: Period change rate (%)
  • change_rate_3m: 3-month change rate (%)
  • change_rate_6m: 6-month change rate (%)
  • change_rate_1y: 1-year change rate (%)
  • change_rate_2y: 2-year change rate (%)
  • change_rate_3y: 3-year change rate (%)
• total_pages: Total number of pages available
• total_count: Total number of records

2. list_indicators - List Available Indicators

Get a list of available indicators with their latest values.

params = {
    "function": "list_indicators",
    "page_size": 100,
    "page_number": 1
}

Returns:

• indicators: List of indicators with:
  • indicator_id: Unique identifier
  • indicator_name: Chinese name
  • board_name: Category/sector name
  • latest_date: Most recent data date
  • latest_value: Most recent value
  • change_rate: Change rate (%)

3. search - Search Indicators

Search for indicators by keyword.

params = {
    "function": "search",
    "keyword": "客运"  # Search for indicators containing "passenger transport"
}

Returns:

• total_matches: Number of matching indicators
• indicators: List of matching indicators with details

4. get_info - Get Indicator Metadata

Get detailed information about a specific indicator.

params = {
    "function": "get_info",
    "indicator_id": "EMI00106130"
}

Returns:

• indicator_name: Full name of the indicator
• latest_date: Most recent data date
• latest_value: Most recent value
• total_records: Number of historical records available
• Change rates for various periods

Common Indicator IDs

Example Usage

# Get railway passenger volume data for the last 12 months
result = await execute({
    "function": "get_data",
    "indicator_id": "EMI00106130",
    "page_size": 12
})

# Search for aviation-related indicators
result = await execute({
    "function": "search",
    "keyword": "民航"
})

# Get metadata about railway passenger volume
result = await execute({
    "function": "get_info",
    "indicator_id": "EMI00106130"
})

Notes

• Data is typically updated monthly
• Historical data may span several years (often 10+ years)
• Change rates are calculated as percentage changes from the same period
• All monetary values are in Chinese Yuan unless otherwise specified
• Some indicators may have data gaps or discontinued series

Error Handling

All functions return:

• success: Boolean indicating if the operation succeeded
• error: Error message (only present when success is False)
• Data fields (only present when success is True)